Sigrist Design offers a range of Filtered Air Supply Units (FASU), ideal for providing quiet, clean air to school rooms, offices and buildings in general.
- Easily serviceable VEE form filter,
- Hinged access/service door,
- Louvred intake,
- Powerful single phase centrifugal fan,
- Powder coated, corrosion resistant steel casing,
- 3 speed motor control (depending on model).
Air flow tested to standard BS848 Part 1, and noise tested out to standard AS1277.